Our company has perfect technical force, capable staff, perfect production system and management system, thus ensuring the reliability of product quality, and the products are widely used in many industries. We will continue to work hard for the development of the Hardness Standard Test Blocks, Rockwell Hardness Test Blocks, Knoop Hardness Tester industry! We'd like to share our ideas with you and welcome your comments and questions. In the fierce market competition, our company develops steadily, and always becomes a profit maker in the final market pattern in every major technological change.
Digital display, directly reading result , resolution up to 0.1HR,Convertible hardness value;
Manual operation without electricity;
Precise oil buffer , loading speed adjustable;
Precision conforms to GB/T230.2 National Standard,ISO6508-2,ASTM E18 standard.
It's suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials.It is suitable for the hardness test of heat-treated materials and hardness alloy materials such as quenching and tempering.
20-88HRA, 20-100HRB, 20-70HRC
Max. height of test piece
Depth of throat
466 x 238 x 630mm
Large flat anvil: 1 pc.
Small flat anvil: 1 pc.
V-notch anvil: 1 pc.
Diamond cone indenter : 1 pc.
1/16" steel ball indenter: 1 pc.
Rockwell standardized block: 5 pcs
Based on the business philosophy of 'integrity-based, quality-oriented, long-term win-win', our company constantly strengthens product quality management, constantly improves the comprehensive level of customer service and makes every effort to provide customers with high-quality Digital Rockwell Hardness Testing Machine R-150t. Through the confirmation of the improvement effect, we finally achieve the goal of reducing the defect rate and improving the product quality. We have formed a high-quality team with scientific management, professional organization, sound sales, and standardized service.